Patents Assigned to CleanCut Technologies Limited
  • Patent number: 7544018
    Abstract: An apparatus and system for conveying drill cuttings employing a conveyance gas to induce movement of the non-free flowing drill cuttings in a vessel.
    Type: Grant
    Filed: February 20, 2007
    Date of Patent: June 9, 2009
    Assignee: Cleancut Technologies Limited
    Inventor: Brian Snowdon
  • Patent number: 7186062
    Abstract: A method, apparatus and system for conveying drill cuttings employing a compressed conveyance gas to induce movement of the non-free flowing drill cuttings in a vessel without employing a non-pneumatic means for causing movement of the drill cuttings in the vessel.
    Type: Grant
    Filed: November 10, 2003
    Date of Patent: March 6, 2007
    Assignee: Cleancut Technology Limited
    Inventor: Brian Snowdon
  • Patent number: 7033124
    Abstract: A method and apparatus for transporting oil drill cuttings using a vessel having a lower conical portion where the cone has an angle which provides for mass flow of the drill cuttings when there is an application of compressed air on the surface of the drill cuttings in the vessel.
    Type: Grant
    Filed: October 27, 2003
    Date of Patent: April 25, 2006
    Assignees: CleanCut Technologies Limited, InBulk Technologies Limited
    Inventor: Brian Snowdon
  • Patent number: 6709216
    Abstract: A method for conveying a non-free flowing paste where the non-free flowing paste is loaded into a vessel or container having a conical lower portion designed to provide mass flow of the paste. A gas is applied to the vessel to cause the paste to flow out. The paste may be transported to another vessel having a mass flow conical lower portion where it may be stored. The paste may then be discharged using a gas to transport the paste to a third vessel having a mass flow conical lower portion where the loaded vessel itself may be transported, such as by boat, to another destination, such as the shore. The third vessel may be disposed vertically or horizontally on the boat. Thereafter, the paste may be transported to a fourth vessel for further transport or the third vessel may be moved from the boat to a truck for further transport. A frame, the size of a shipping container may enclose a vessel or the frame enclosed vessel may be coupled to other frame enclosed vessels.
    Type: Grant
    Filed: April 2, 2003
    Date of Patent: March 23, 2004
    Assignee: CleanCut Technologies Limited
    Inventor: Brian Snowdon
  • Patent number: 6709217
    Abstract: A method for transporting oil drill cuttings using a vessel having a lower conical portion where the cone has an angle which provides for mass flow of the drill cuttings when there is an application of compressed air on the surface of the drill cuttings in the vessel.
    Type: Grant
    Filed: May 12, 2002
    Date of Patent: March 23, 2004
    Assignees: CleanCut Technologies Limited, Inbulk Technologies Limited
    Inventor: Brian Snowdon
  • Patent number: 6702539
    Abstract: A method for conveying a non-free flowing paste where the non-free flowing paste is loaded into a vessel or container having a conical lower portion designed to provide mass flow of the paste. A gas is applied to the vessel to cause the paste to flow out. The paste may be transported to another vessel having a mass flow conical lower portion where it may be stored. The paste may then be discharged using a gas to transport the paste to a third vessel having a mass flow conical lower portion where the loaded vessel itself may be transported, such as by boat, to another destination, such as the shore. The third vessel may be disposed vertically or horizontally on the boat. Thereafter, the paste may be transported to a fourth vessel for further transport or the third vessel may be moved from the boat to a truck for further transport. A frame, the size of a shipping container may enclose a vessel or the frame enclosed vessel may be coupled to other frame enclosed vessels.
    Type: Grant
    Filed: April 2, 2003
    Date of Patent: March 9, 2004
    Assignee: CleanCut Technologies Limited
    Inventor: Brian Snowdon
  • Patent number: 6698989
    Abstract: A method for conveying a non-free flowing paste where the non-free flowing paste is loaded into a vessel or container having a conical lower portion designed to provide mass flow of the paste. A gas is applied to the vessel to cause the paste to flow out. The paste may be transported to another vessel having a mass flow conical lower portion where it may be stored. The paste may then be discharged using a gas to transport the paste to a third vessel having a mass flow conical lower portion where the loaded vessel itself may be transported, such as by boat, to another destination, such as the shore. The third vessel may be disposed vertically or horizontally on the boat. Thereafter, the paste may be transported to a fourth vessel for further transport or the third vessel may be moved from the boat to a truck for further transport. A frame, the size of a shipping container may enclose a vessel or the frame enclosed vessel may be coupled to other frame enclosed vessels.
    Type: Grant
    Filed: April 2, 2003
    Date of Patent: March 2, 2004
    Assignee: CleanCut Technologies Limited
    Inventor: Brian Snowdon